3.Mica's main advantages are insulativity and heat resistance, which
are perfect:

1). Ifmica's thickness reaches 0.015mm, its average breakdownvoltage would be 2.0—5.7kV, puncture strength would be 133-
407KV/mm.

2). When mica is heated by temperature of 100-600°C, its elasticity
and surface properties will not change.

4.Main Application:

(1) Used in decorating, paint and coating.

(2) Mica powder is the basic raw material for mica ceramics
products.

(3) It can be used in fire-fighting dry powder, protecting layer of
welding rods, conducting wires and electric cables.

(4)It can be taken as a filler, shelter, lubricating substance,
drawing of patterns in plastics, rubber, asbestos products and
sealing materials. It can also be used as a filler in degreasing
agent of cosmetics, in insulating materials of high-frequent
electric waves and acid-durable products. It can be used as coating
in models of forcasting metal, the brightening material in
aluminium and paint in electroplating bath.